William E. Brown

H. R. Crosby

William A. Hichler

William A. Hichler was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Felix Bloch

Felix Bloch was a Swiss physicist and the winner of the 1952 Nobel Prize. Bloch was born in 1905 in Zurich, Switzerland.

John Geffel Sr.

John Geffel worked at Oak Ridge as the Prime Building Contractor for Construction of the Oak Ridge facilities.